Crankcase Ventilation System
WARNING: This page is about a different variant/trim than selected.
The crankcase ventilation system comprises an oil separator and associated ventilation hoses and tubes.
The oil separator is connected to the top of the cylinder block with two seals. An oil outlet connection locates in the high pressure fuel pump mounting bracket. Two ventilation tubes connect the top of the oil separator to the camshaft covers. A ventilation tube and hose assembly connects the top of the oil separator to the intake duct of the primary turbocharger.